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Muon loop light-by-light contribution to hyperfine splitting in muonium

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7 Scopus citations

Abstract

Three-loop corrections to hyperfine splitting in muonium, generated by the gauge-invariant sets of diagrams with muon and tauon loop light-by-light scattering blocks, are calculated. These results complete calculations of all light-by-light scattering contributions to hyperfine splitting in muonium.

Original languageEnglish
Article number173004
JournalPhysical Review Letters
Volume112
Issue number17
DOIs
StatePublished - Apr 30 2014

Funding

FundersFunder number
Russian Foundation for Basic Research14-02-00467
Massachusetts Department of Fish and GameHA 1457/9-1
National Stroke FoundationPHY-1066054
U.S. Department of Energy Chinese Academy of Sciences Guangzhou Municipal Science and Technology Project Oak Ridge National Laboratory Extreme Science and Engineering Discovery Environment National Science Foundation National Energy Research Scientific Computing Center National Natural Science Foundation of China1066054

    ASJC Scopus subject areas

    • General Physics and Astronomy

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